projects
/
GitHub
/
mt8127
/
android_kernel_alcatel_ttab.git
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
blame
|
history
|
raw
|
HEAD
import PULS_20160108
[GitHub/mt8127/android_kernel_alcatel_ttab.git]
/
arch
/
arm
/
mach-mt8127
/
mt_hotplug.S
1
.text
2
.global __switch_to_smp
3
.global __switch_to_amp
4
.equ ACTLR_SMP_BIT ,0x00000040
5
6
__switch_to_smp:
7
MRC p15,0,r0,c1,c0,1
8
ORR r0,r0,#ACTLR_SMP_BIT
9
MCR p15,0,r0,c1,c0,1
10
BX lr
11
12
__switch_to_amp:
13
MRC p15,0,r0,c1,c0,1
14
BIC r0,r0,#ACTLR_SMP_BIT
15
MCR p15,0,r0,c1,c0,1
16
BX lr